By Selden

Seldén RBB Single Yacht Block - Stand-up, Roller Bearing

€723,90 - €1.296,90
Tax included.

Heavy loads, light running: The Seldén RBB is a single sheave high-performance block for demanding dynamic applications on board. Thanks to Delrin® roller bearings and Torlon® ball bearings, the line runs smoothly even under load – and the integrated spring always keeps the block upright and ready.

Tip: The appropriate block size depends on the maximum line diameter – choose the block so that the line passes through the sheave without pinching. RBB80 for lines up to 14 mm, RBB100 up to 16 mm, RBB130 up to 18 mm.

Voraussichtliche Auslieferung: 15.07.2026

€1.176,90
€1.176,90 €1.176,90
brand: Selden
Availability: Low stock
SKU: SE-410-201-04R
Product group:
category:
dealers
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€1.176,90
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  • Roller/plain bearing construction with Delrin® and Torlon® for smooth running under high loads
  • Black anodised aluminium cheeks – lightweight, corrosion-resistant and durable
  • Weight-optimised, milled swivel axis saves weight without compromising stability
  • Integrated spring keeps the block upright – faster and safer handling on deck
  • Available in three sizes with working loads from 2,500 to 5,000 kg

Type RBB80 / RBB100 / RBB130
Working load 2,500 kg / 3,500 kg / 5,000 kg
Breaking load 5,000 kg / 7,000 kg / 10,000 kg
Sheave diameter 80 mm / 100 mm / 130 mm
Max. line diameter 14 mm / 16 mm / 18 mm
Cheeks Aluminum, black anodized
Bearing rollers Delrin®
Side bearings Torlon® (ball bearings)
Bearing type Roller bearing
Special feature Stand-up spring, milled swivel axis

Selden

Gewicht (ca.): 0.2 kg

Herstellerinformationen gemäß GPSR:

SELDEN MAST AB
Redegatan 11
42677 Västra Frölunda
Mail: info@seldenmast.se